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41  Bitcoin / Hardware / Re: ANN: BITMAIN has Tested Its 28nm Bitcoin Mining Chip BM1382 on: July 18, 2014, 11:49:18 AM
My batch 1 order still not yet shipped !

Same here actually I ordered 2014-07-01 04:43:23, and am seeing people getting their orders. No new update other than just wait for my order. I spoke to bitmain and basically just got told that I have to wait until they ship it. I expected orders to ship on the date they stated. This was a 2x S3s B1 order.

My batch 1 order 2014-06-30 21:40 is still unshipped as well.

Cheers

Ditto
42  Bitcoin / Hardware / Re: Black Arrow 28nm 100Ghash Bitcoin ASIC from $0.49/GH/s on: July 10, 2014, 05:52:44 PM
marto and bobsag I have pm'd both of you days ago....
43  Bitcoin / Group buys / Re: [KINDA GB] Minion ASIC to technobit Aseembly on: July 08, 2014, 06:47:48 AM
hi bobsag, I ordered directly from BA. I could get 100 chips. I just dont know how to put all these pieces together.
44  Bitcoin / Hardware / Re: Black Arrow 28nm 100Ghash Bitcoin ASIC from $1.99/GH/s, miners from $2.97/GH/s on: July 02, 2014, 04:22:48 PM
+1
45  Bitcoin / Hardware / Re: Black Arrow 28nm 100Ghash Bitcoin ASIC from $1.99/GH/s, miners from $2.97/GH/s on: July 01, 2014, 02:07:12 PM
Bought 2 antminer s3's yesterday!

Never gonna preorder from a new chinese company again.
Any ideas on how to possibly get money from china back or is it game over for us???
46  Bitcoin / Hardware / Re: ANN: BITMAIN has Tested Its 28nm Bitcoin Mining Chip BM1382 on: June 30, 2014, 10:08:00 PM
bought 2!!!
47  Bitcoin / Hardware / Re: Black Arrow 28nm 100Ghash Bitcoin ASIC from $1.99/GH/s, miners from $2.97/GH/s on: June 22, 2014, 04:55:09 PM
Has anyone found an efficient way of getting refunded at a more immediate pace. Im getting tired of waiting and getting a refund after shipping as they offer now is just unacceptable. Has anyone outside of China been refunded recently?

You need to file a report at http://www.ic3.gov/complaint/default.aspx and hopefully enough people file as well to create a case for the DOJ/FBI. Otherwise, I don't think so.

Is this an American only thing or international?
48  Bitcoin / Hardware / Re: Black Arrow 28nm 100Ghash Bitcoin ASIC from $1.99/GH/s, miners from $2.97/GH/s on: June 22, 2014, 04:45:50 PM
Has anyone found an efficient way of getting refunded at a more immediate pace. Im getting tired of waiting and getting a refund after shipping as they offer now is just unacceptable. Has anyone outside of China been refunded recently?
49  Bitcoin / Hardware / Re: Black Arrow 28nm 100Ghash Bitcoin ASIC from $1.99/GH/s, miners from $2.97/GH/s on: June 19, 2014, 12:02:20 PM
I bet as soon as lawyers get involved the miners will by chance be finished and ready to ship.
50  Bitcoin / Hardware / Re: Black Arrow 28nm 100Ghash Bitcoin ASIC from $1.99/GH/s, miners from $2.97/GH/s on: June 18, 2014, 04:06:28 PM
Black Arrow has told me that the only way they can refund me is if I choose to get a refund and then wait until after the x3's have been shipped.

So basically you are going to hold my money either way?
51  Bitcoin / Hardware / Re: Black Arrow 28nm 100Ghash Bitcoin ASIC from $1.99/GH/s, miners from $2.97/GH/s on: June 17, 2014, 12:43:01 AM
I enquired about a refund and this is what I was sent:

Quote
To be transparent with our customers, and as your order has already been put in production it is difficult for us to issue you with a refund. However, we do not want to make anyone unhappy therefore we will do our best to refund your money by moving your order to a new customer.

As the team is trying to smoothen out the challenges with Prospero X3; we were told of the new updates from the management that was just released; and you can view the latest and complete updates/news on our website's news section by clicking this link - http://www.blackarrowsoftware.com/store/index.php?dispatch=news.list

We understand your concerns also your situation, and be assured that all efforts to expedite everything; is aimed to give our customers the best of our products and services.

Notes:
We received queries and suggestions regarding compensation packages. We will address the compensation issues as soon as we resume the shipping of the full spec Prospero X1 and Prospero X3 miners.

Few months ago we announced that we have a surprise in store for our customers. We will disclose the full details as soon as we resume the shipping of the full spec Prospero X1 and Prospero X3 miners.

We recognize the importance of this topic and our management team will address it accordingly.

However, we understand that you might not agree with us and we'll offer you the refund if you decide to go ahead with it.

If you wish to proceed with the refund, please understand and agree with the following:
1. We can only pay the same way the payment was made, Black Arrow is not an investment or insurance company and cannot accept to be taken advantage of.

2. A refund request is final. We will not accept to reinstate your order if you change your mind later.

3. As per agreed terms and conditions of sale, we are not obliged to issue you with a refund and this delay is acceptable. However, we are doing our best to keep everyone happy and we'll issue the refund.

4. To cover time used to refund this order, for each transfer needed to be made, we will charge 50 USD and all 3rd party fees. In some cases, we might also need to charge a further 30 USD handling fee for each incorrect or incomplete transfer information provided by the customer.

This is just friendly and honest answer to your refund query, The refund can be done only after we are able to ship the hardwares, as money collected are not just kept in bank account, but spent for the production.

Wait for a refund will be until we ship our devices and then your refund can be processed and issued.

Please feel free to contact us anytime for further questions, thank you.
52  Bitcoin / Hardware / Re: [Guide] Dogie's Comprehensive Bitmain AntMiner S2 Setup [HD] on: June 09, 2014, 12:20:26 PM
Hi, I just bought an s2 yesterday and was wondering if this was normal:

-919 gh/s at the pool (btcguild) 1000 gh/s at the unit
- 5.6% reject rate (difficulty 128)
53  Bitcoin / Hardware / Re: Black Arrow 28nm 100Ghash Bitcoin ASIC from $1.99/GH/s, miners from $2.97/GH/s on: June 06, 2014, 02:10:20 PM
So in the end we are going to get some Frankenstein system 5-6 months late?

Will they even be able to clock the claimed speed when we get it?
54  Bitcoin / Hardware / Re: Black Arrow 28nm 100Ghash Bitcoin ASIC from $1.99/GH/s, miners from $2.97/GH/s on: June 06, 2014, 02:03:31 PM
Nov 2013 for me... Processing...


Is it true that they are not accepting return requests anymore? Has anyone had any money come back to a customer successfully from a cancellation?
55  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] BlackCoin (BC) | on exchanges | PoS | No premine on: April 21, 2014, 09:01:10 AM
Is any ones average hashrate on the multipool lower then the displayed hashrate on the rig?

my rig shows 1.4 mh/s and the multipool usually shows an average of 1.31 ever since I started mining on it 5 days ago. The best it did for a few days was about 1.35.

If anyone had the same problem and fixed it let me know.


It's normal for hash rate at the pool to be slightly lower than at the miner. Your WU number is probably what you should compare to the pool readings. Things like latency, inefficiency etc affect your 'actual hash rate'. It's sort of like how in a car engine horse power is larger than brake horsepower, because there are inefficiencies along the way.

Distance to the node, hardware errors, rejects, failures and several other things play a part. The pool hash rate is the actual accepted hash rate of what went through after subtracting the inefficiencies.

I dont get any hardware errors on regular pools and i get around 200-500 sometimes now on the multipool. This is the first multipool ive tried so im wondering if any setting needs to be changed for multipool?
56  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] BlackCoin (BC) | on exchanges | PoS | No premine on: April 21, 2014, 08:33:14 AM
Is any ones average hashrate on the multipool lower then the displayed hashrate on the rig?

my rig shows 1.4 mh/s and the multipool usually shows an average of 1.31 ever since I started mining on it 5 days ago. The best it did for a few days was about 1.35.

If anyone had the same problem and fixed it let me know.

57  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][POT] PotCoin Launches Today 01/21 @ 4:20 on: March 24, 2014, 01:30:38 PM
Is it possible to change Potcoin to Scrypt-N?
If yes, that would be my suggestion for a re-design.
I think what happened to Bitcoin in regard to ASICs won't happen to Scrypt coins that way.
I think Scrypt will be abandoned for PoW, if only ASIC owners could mine them.
For most of the Scrypt coins there is no real market and the inflation will kill them.

I'm all for GPU mining.
Look whats happening to VTC.

I think it is most important to build a mostly independent transfer cycle.
Big growers, vendors, merchants could spin off their own mines and sell the coins to the folk thru outlets.
The more it decouples from Bitcoin, the better. Make it a currency on its own.

Scrypt N is total crap GPU killer and uneconomical. X11 is superior. 50% less energy consumption and heat, 11 hashing algorithms for super secure hashing and asic resistant if not proof.

Can you elaborate a little bit of why you would refer to Scrypt-N as a "total crap GPU killer".
It works quite alright just for the Vertcoin.
Have a look how the coin is performing and then tell me again its crap Mr. Smart.
And "crap" is what I do in the morning, after my first coffee.



Quote taken from here: http://www.reddit.com/r/Hirocoin/comments/215lkd/changing_landscape_for_scrypt/

Quote
The GPU mining landscape is about to change drastically and many have not woken up to this fact. KNc recently took $2m in pre-orders for their 100MH Scrypt ASIC. These may start coming on to the network in Q2/Q3 of this year. There is no doubt that these will be turned on to many of the small Scrypt coins out there to strip them, sell the coins and then leave. This is going to leave many small coins unusable, many have less than 1MH. People do not seem to be aware of the problems this is going to cause and perhaps were not around for the SHA-256 ASICs turning up. This left many small SHA-256 at the time in a state where they had to hard fork to resolve the issues and others just disappeared. It is possible to move hashing algos in those coins.
Some may remember that Terracoin was a target for the SHA-256 ASICs, with the very large hashing power Terracoin was left no alternative but to hard fork its way out of trouble. For all that they tried to dodge the ASICs these devices were used again to run some very devastating attacks on Terracoin forcing them to amend their code again and hard fork. The additional hard fork was an exceptional case as their attempts to introduce smoother difficulty adjust left flaws in their code.
There other hash solutions out there the best known of these being Scrypt-Jane and Adaptive-N which for the most part are the same. They both use a variable N factor which is locked to 210 in Scrypt. This is the memory requirement, 210 works out to 1024 bytes. Vertcoin a very popular Adaptive-N coin currently uses an N factor of 211 which works out to 2048 bytes, every time the N factor goes up the performance of miners drops by half. Vertcoin currently has half the performance of Scrypt and has a maximum N of 232 which works out to 4GB, most graphic cards cannot even do work at that level and with the current hash rate the difficulty of Vertcoin could not go low enough to support that level of N. Scrypt-Jane and Adaptive-N may be ASIC hostile but they are also GPU hostile.
There is an alternative that has been largly over looked which was created by Even Duffield. This is the chap who created DarkCoin which looks to include the DarkSend feature that will allow anonymous transactions. X11 uses 11 well known and high performing hashing solutions chained together to generate the hashes required to generate new blocks. Since it uses 11 different hashes it is complex and unlikely to see a ASIC for it any time soon. The good news for miners is that they can use X11 right now to avoid multipools and start gathering coins that are going to become very important when the Scrypt ASICs hit. Mining X11 gives 3-4 times the hash power of Scrypt, uses less energy and generates more heat. This is the solution that people have been looking for.
There is also Hirocoin that has launched recently and adopted X11 as its hashing solution. Hirocoin does not have the DarkSend feature but has been meticulously coded and fully featured on launch including DNS seed and binaries for different platforms. DarkCoin uses an inverse difficulty reward which means that the higher the difficulty the lower the reward. More miners means less coins, Hirocoin is more conventional in that it has 400 coins a block and is likely to be the first choice for miners.
For all that there is the X11 alternative for GPU mining there does not seem to be any Scrypt coins who are seriously talking about changing their hashing algorithms. They may soon have their hand forced in the same way that Terracoin had no choice but to fork. However many small Scrypt coins do not seem to have an active developer in site, just communities of users who may soon be left without a working coin.

I think if possible we should change to X11 before script asics tear us apart. I think we are already suffering being strip mined for BTC and BC and our price is suffering for being up on coinwarz/poolwarz. I think if we make this move early enough in our existence we could set ourselves apart early from the other coins, especially from the clone POTcoins. Avoid being strip mined because it will become very easy. KNC already accepted 2 million dollars worth of orders for their 100Mhs script asic miners.

As soon as we set ourselves apart and make it difficult to mine for asics, we could then also take advantage of the price boosting effects of a multipool.
58  Alternate cryptocurrencies / Pools (Altcoins) / Re: [ANN][POOL]Mintcoin - Booyah! Multipool for MINT www.mintpool.us on: March 18, 2014, 07:46:11 AM
are you keeping up with the blackcoin multipools planned updates?

Planned sha-256 to blackcoin multipool conversion.
59  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][MINT]Mintcoin, Energy Saving Coin With a Fast Distribution *20 Exchanges on: March 17, 2014, 08:44:32 AM
Mintpool seems to calculate the hashrate incorrectly. I'm pointing 6.5 mh/s since last night (3 different miners), for last 6 hours, still it shows as 4 mh/s

Why does cgminer not work? Other multipools support it without problems. I would have switched much earlier if it worked, there isn't much information on the website that cgminer doesn't work -- I had to find sgminer and use it for the first time. If you can get it working, I believe you'll have much less resistance for people switching over


im pretty sure these types of pools only work with sgminer
60  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][MINT]Mintcoin, Energy Saving Coin With a Fast Distribution *20 Exchanges on: March 15, 2014, 09:29:45 PM
Yeah I'm a little confused why or how the multipool will bring the price up?

You automatically mine the most profitable coin there is to mine -> its automatically converted btc which is then used to buy mint at market value -> when all of the offered mint is bought up then the pool automatically buys at the next available price.

Buy pressure.
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